With the analysis among 1,024 patents, we discovered top 252 key players by total patent application. Sony Group Corp., Samsung Electronics Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 20.21% of the total patent filing.
Tokyo-to, Japan
Patent: 109
Samsung Electronics Co., Ltd.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 43
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 21
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 17
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Bairui Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 1
Central Region, Singapore
Patent: 1
With the analysis among related 116 patents applied in the last 5 years. We discover 86 most active companies in this area. The fast-growing Electronics & Telecommunications Research Institute, Telefonaktiebolaget LM Ericsson, Chongqing University take 12.07% of patent filing during this period.
Electronics & Telecommunications Research Institute
Telefonaktiebolaget LM Ericsson
Chongqing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Yunzhisheng Information Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Bairui Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Idaho, United States
Patent: 3
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among related 116 patents in last 5 years, we discover 67 new entrants. Chongqing University, Beijing Yunzhisheng Information Technology Co., Ltd., Beijing Bairui Internet Technology Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 4
Beijing Yunzhisheng Information Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Beijing Bairui Internet Technology Co., Ltd.
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Idaho, United States
Patent: 3
Shenzhen Graduate School of Tsinghua University
Alibaba Group Holding Ltd.
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Xiamen Yunzhixin Intelligent Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
With the analysis among 182 patents, we discovered top 87 universities and scientific research institutions by total patent application. Xidian University, Tianjin University, Shanghai Jiao Tong University are dominant in this area. They take 21.43% of the total patent filing.
Shaanxi Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 4
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3